SG
BIII

StoneX Group’s Black Spade Acquisition III Co BIII Stock Holding History

StoneX Group’s Portfolio BIII Stock Details BIII Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.04M Buy
104,740
+79,740
+319% +$789K 0.04% 344
2026
Q1 		$246K Buy
+25,000
New +$248K 0.01% 652

Other funds holding BIII

AC
Aristeia Capital Greenwich, Connecticut $7.69B AUM 15.48% 1-Year Est. Return
TCM
Tenor Capital Management New York $7.09B AUM 3.55% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund Toronto, Ontario, Canada $71.2B AUM 48.86% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
FBCM
Fort Baker Capital Management Larkspur, California $1.37B AUM 26.91% 1-Year Est. Return
SAMU
SONA Asset Management (US) New York $4.76B AUM 23.76% 1-Year Est. Return
WC
Wealthspring Capital West Harrison, New York $448M AUM 8.38% 1-Year Est. Return
AIMCA
Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $17.9B AUM 27.56% 1-Year Est. Return

StoneX Group's BIII Position: Q2 2026 in Review

StoneX Group increased its Black Spade Acquisition III Co (BIII) stake by 319% in Q2 2026, buying an estimated $789K and bringing the position to 104,740 shares worth $1.04M. The position accounts for 0.04% of the portfolio, ranked #344.

StoneX Group first reported a position in BIII in Q1 2026 and has held it in 2 quarters since. 40 funds tracked by Wall St. Rank hold BIII as of Q2 2026.

  • StoneX Group held 104,740 shares of Black Spade Acquisition III Co worth $1.04M as of Q2 2026.
  • StoneX Group bought 79,740 Black Spade Acquisition III Co shares in Q2 2026, an estimated $789K.
  • Black Spade Acquisition III Co made up 0.04% of StoneX Group's portfolio in Q2 2026, its #344 holding.
  • StoneX Group first reported a position in Black Spade Acquisition III Co in Q1 2026 and has held it in 2 quarters since.
  • 40 funds tracked by Wall St. Rank held Black Spade Acquisition III Co as of Q2 2026.

Based on StoneX Group's 13F filing for Q2 2026, filed 12 Aug 2026.